I’d ditch the zoomies before you’re asked to leave or be fined for loud exhaust at a lake or on the river, besides you will produce more power (low end torque) with a nice pair of quality equal length long tube headers. Plumb in a regulated amount of water into the primary tubes to keep the heat down, it will be slightly quieter, (no hassles from rangers) and definitely safer and more comfortable for passengers in the back. As a side note, your engine’s air/fuel mixture’s for the front & rear cylinders will be much better off getting away from a single carb on a tunnel ram, I’d choose a nice single plenum manifold or if your set on a tunnel ram go with dual four barrels, if your concerned about fuel mileage go with two vacuum secondary Holley’s, just my 2 cents worth.
